Pith Number

pith:FW53IQ5L

pith:2019:FW53IQ5LHIFYJCRLBCRVWXSOVT

not attested not anchored not stored refs pending

A Comprehensive Self-interference Model for Single-antenna Full-duplex Communication Systems

Besma Smida, Md Atiqul Islam

arxiv:1906.07547 v1 · 2019-06-13 · eess.SP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FW53IQ5LHIFYJCRLBCRVWXSOVT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:43:07.562473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dbbb443ab3a0b848a2b08a35b5e4eacf56a8c07a152c534e582ea45ebbf4e4f

Aliases

arxiv: 1906.07547 · arxiv_version: 1906.07547v1 · doi: 10.48550/arxiv.1906.07547 · pith_short_12: FW53IQ5LHIFY · pith_short_16: FW53IQ5LHIFYJCRL · pith_short_8: FW53IQ5L

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/FW53IQ5LHIFYJCRLBCRVWXSOVT \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2dbbb443ab3a0b848a2b08a35b5e4eacf56a8c07a152c534e582ea45ebbf4e4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c455cac736a6e0a5e0ca37bc5ad12d1197210b6bb9de05b6b4a948d1c205ec56",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-06-13T01:03:45Z",
    "title_canon_sha256": "3fea82b8c88e284c85723bee86a712c4af7601bb4b51c65f519575cbb3f0986c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.07547",
    "kind": "arxiv",
    "version": 1
  }
}